It’s been about six months since Google rolled out the first Panda update to its ranking algorithm and Panda has since gone through at least three updates that we know of. Have we learned anything in that six month period? (21 hours ago)

The combination of search and social seemed to dominate last week’s activity on our sister site, Sphinn. Several active discussions and popular Twitter/Facebook stories were about various search, social and SEO topics. (5 hours ago)